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Hello everyone! I configure my Cisco FTD 2110 managed by FMC (version 7.4.1) to save logs from buffer to flash memory according to this instruction https://www.cisco.com/c/en/us/td/docs/security/secure-firewall/management-center/device-config/740/man...
Hello everyone! In our organization we have two Cisco FTD 2110s managed by FMC and configured in a HA pair. Until recently, they functioned as regular stateful L3-L4 firewalls. However, a couple of months ago, the authorities demanded that high-level...
Hello, everyone!I have a Cisco ISR 4431 with IOS XE 16.6.4 and preinstalled not Smart licenses. I want to upgrade software to 17.x.x (SL-only version), but the router doesn't have access to Internet. I have newer 17.x.x image from another router but ...
Hello everyone!!! I can't understand what is chassis in cisco devices. All I know chassis is a hardware part of the network device. But what does it contain? Are network interface, fan, power supply part of chassis? All cisco dievices have chassis? C...
Hi, everyone!Have two core catalyst 3750X switches in a stack with 15.2(1)E IOS version. When I add VLAN to configuration (doesn't matter what number it is) there is an increase in CPU utilization:CPU utilization for five seconds: 99%/1%; one minute:...
It also seemed to me that AMP has little effect on the Snort load due to the encrypted traffic. However, given the fact that problems with FTD began after enabling this policy, I decided to disable it anyway. Yes, I have disabled the file policy for ...
Yes, this is actually big quastion. As far as I know loopguard blocks only alternative or backup ports if they don't recieve BPDUs. But PO1 must be root port because there are no other switches connected to this one1) Yes, new VLAN was added to allow...
